* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.tabs {
  width: 100%;
  height: 100%;
  position: relative;


  .tabs-item {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
  }

  /* 左右箭头 */
  .tabs-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-85%);
    z-index: 14;
    width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    font-size: 20px;
    color: #000;
    background: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
  }



  .arrow-left {
    left: -10px;
  }

  .arrow-right {
    right: -10px;
  }

  .arrow-left::before {
    content: '';
    position: absolute;
    display: block;
    left: 50%;
    top: 50%;
    transform: translate(-30%, -50%) rotate(-45deg);
    width: 8px;
    height: 8px;
    border-top: 2px solid #000;
    border-left: 2px solid #000;
    z-index: 5;
  }

  .arrow-right::before {
    content: '';
    position: absolute;
    display: block;
    left: 50%;
    top: 50%;
    transform: translate(-70%, -50%) rotate(-45deg);
    width: 8px;
    height: 8px;
    border-right: 2px solid #000;
    border-bottom: 2px solid #000;
    z-index: 5;
  }

  /* 划过事件 */
  .tabs-arrow:hover {
    color: #fff;
    background: #0073f7;
  }

  .arrow-left:hover {
    &::before {
      border-top: 2px solid #ffffff;
      border-left: 2px solid #ffffff;
    }
  }

  .arrow-right:hover {
    &::before {
      border-right: 2px solid #ffffff;
      border-bottom: 2px solid #ffffff;
    }
  }

  .tabsbig {
    /* width: 1660px; */
    height: 160px;
    padding: 24px 0 48px;
    display: flex;
    position: absolute;
    /* left: 0; */
    top: 0;
    transition: .6s;



  }
}